result day

yesterday our 4th sem result was out and we were so exited we  all got good marks and enjoyed the day . we enjoyed our day with a pizza party it was awesome
then we had a class on string i.e string handling
i m sharing some functions with u on stings
let String a="manpreet";String b="Manpreet"

String output=a.tolowerCase()
manpreet
String output=a.upperCase();
MANPREET
String output=a.replace('m','n');
nanpreet
String output=a. equals(b);
0
String output=a.length()
8
String output=a.charAt(5);
e
String output=a.indexOf('e');
8
String output=a.equalsIgnorecase(b);
1